A rectangular coil with sides A = 8cm and B = 10cm, through which a current I= 50mA passes is in the (yz) plane as shown in the figure. If the coil has 600 turns and is in a uniform magnetic B = (0.4î + 0.35), determine: a) The magnitud of the magnetic moment for a single turn. b) the magnitude of the torque to act on the coil.
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